docs: def _print_entity_intro(self, g=None, entity=None, first_time=True):
          """after a selection, prints on screen basic info about onto or entity, plus change prompt
          2015-10-18: removed the sound
          2016-01-18: entity is the shell wrapper around the ontospy entity
          """
          if entity:
              self._clear_screen()
              obj = entity['object']
              self._print("Loaded %s: <%s>" % (entity['type'].capitalize(), str(obj.uri)), "TIP")
              self._print("----------------", "TIP")
              # self._print(obj.bestDescription(), "TEXT")
              if first_time:
                  self.prompt = _get_prompt(self.current['file'], self.currentEntity)
          elif g:
              self._printDescription(False)
              if first_time:
                  self.prompt = _get_prompt(self.current['file'])